What is the difference between aquarium soil and garden soil
plz help me

Garden soil has to have nutrients and be able to hold and drain water or nothing will grow but aquarium soil doesn’t need it because nothing is growing and water needs to move through it easily

Most likely a is the answer - because  you generate   38 atp's but also consume an atp.   each atp gives approx. less than 4 kcal so probably a is the closest answer.

The correct answer is c b c a d